| *** Taxonomy Characterization Data *** |
| Pedon ID: 87CO081007 | ( Moffat, Colorado ) | Print Date: Feb 16 2025 11:48AM |
| Sampled as on Jun 1, 1987: | Degater ; Fine, montmorillonitic, mesic Typic Camborthid |
| Revised to correlated: | Degater ; Fine, mixed, active, mesic Ustollic Camborthids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87CO187 WEPP COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1987CO081007 Lat: 40° 14' 22.00" north Long: 108° 33' 50.99" west MLRA: 34 | National Soil Survey Center | |
| - | Pedon No. | 87P0558 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 8D1 | 4A1d | |||||||||
| 87P02965 | 0-9 | A | S | 42.3 | 10.2 | 5.6 | 0.36 | 2 | 1.35 | 0.054 | tr | ||
| 87P02966 | 9-28 | Bw1 | S | 48.3 | 15.3 | 7.0 | 0.32 | tr | 1.51 | 0.052 | -- | ||
| 87P02967 | 28-48 | Bw2 | S | 49.9 | 15.4 | 7.8 | 0.34 | tr | 1.49 | 0.063 | -- | ||
| 87P02968 | 48-76 | Bw3 | S | 49.3 | 17.7 | 6.1 | 0.33 | tr | 1.55 | 0.057 | -- | ||
| 87P02969 | 76-102 | Bk | S | 46.6 | 12.0 | 7.5 | 0.30 | tr | tr | ||||
| 87P02970 | 102-140 | Cr | S | 45.8 | 9.5 | 6.5 | 0.28 | tr | -- | ||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 6A1c | 6A2d | 8J | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||
| 87P02965 | 0-9 | A | S | 8.3 | 1.47 | 3.73 | 0.06 | 0.03 | 18 | 100* | 100 | 0.45 | 1.58 | 2 | |||||
| 87P02966 | 9-28 | Bw1 | S | 8.8 | 0.74 | 0.05 | 0.03 | 19 | 100* | 100 | 0.44 | 0.62 | 8 | ||||||
| 87P02967 | 28-48 | Bw2 | S | 8.9 | 0.67 | 0.04 | 0.03 | 19 | 100* | 100 | 0.45 | 1.44 | 23 | ||||||
| 87P02968 | 48-76 | Bw3 | S | 8.7 | 0.52 | 0.03 | 0.03 | 18 | 100* | 100 | 0.46 | 3.07 | 21 | ||||||
| 87P02969 | 76-102 | Bk | S | 7.9 | 0.36 | 0.03 | 17 | 100* | 100 | 0.43 | 6.99 | 15 | |||||||
| 87P02970 | 102-140 | Cr | S | 8.1 | 0.25 | 0.02 | 15 | 100* | 100 | 0.40 | 7.68 | 12 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.52 | (NA) | |
| Clay, carbonate free, Weighted Average | 42 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 49 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||